查询词典 steam

The steam generator is one of main equipment of nuclear steam supply system of nuclear power plant. Monitoring U tube leakage rate of steam generator is necessary for keeping safe and economic operation of nuclear power plant.

蒸汽发生器是压水堆核电站核蒸汽供应系统的主要设备之一，对蒸汽发生器传热管进行泄漏监测关系到核电站的安全和经济运行。

Pulse-type steam trap: Pulse-type traps are two plates down according to changes in vapor pressure regulating valve switch, even if the valve is completely closed the entry and exit points are also through SAFETY VALVES the first and the second hole interlinked, remains not fully closed, steam constantly overflow, large amount of steam leakage.

脉冲式疏水阀：脉冲式疏水阀有两个孔板根据蒸汽压降变化调节阀门开关，即使阀门完全关闭入口和出口也是通过第一、第二个小孔相通，始终处于不完全关闭状态，蒸汽不断溢出，漏汽量大。

The Micro Precision Steam Cleaner is a small, table top, portable steam cleaner which instantly converts distilled water to high pressure, super-heated steam.

微精度蒸汽净化器是一种小型的台式便携蒸汽净化器，可以立即将蒸馏水转换成高压高温的水蒸气。

Infrared spectra demonstrated that the hemicelluloses in steam-treated chips were less than that in untreated chips. This is one of the main reasons why steam treatment could improve particleboard stability. We found that the reduction of the hemicelluloses in Birch chip was more than that in Spruce chip under the same condition of steam treatment.

用红外光谱对蒸汽处理后刨花中成分的变化进行了分析，发现处理后的刨花中的半纤维素含量减少了，羟基减少了，这就是蒸汽处理能提高刨花板的尺寸稳定性的主要原因之一。

Common ground in those plants is to water vapor into steam, using steam-driven gas-turbine driven generator to produce electricity, the difference is the energy of water into steam vary, respectively, are: natural gas, fuel oil, coal, atomic heap.

这类电站共同点就是将水汽化为蒸汽，利用蒸汽驱动气轮机带动发电机产生电力，不同点是将水转化成蒸汽的能源各不相同，分别有：天然气、燃油、煤炭、原子堆。

Sadly the end of steam in China is fast approaching, all steam work has now been eradicated from the state owned China National Railway but hundreds of steam locomotives still remain at work all over China today on provincial and industrial railways.

可悲的蒸汽年底在中国正在迅速接近，所有蒸汽工作已经根除国有全国铁路，但数以百计的蒸汽机在工作中仍然存在着全国各地今天在省和工业铁路。

For the medium deeply buried heavy oil reservoirs of Gaosheng oil field , the main recovery method is still steam huff and puff due to the comparably poor quality of steam at bottom hole during oil recovery by steam injection.

高升油田为中深层稠油油藏，注蒸汽开采一般井底蒸汽干度较低，目前仍以蒸汽吞吐生产为主。

Because,Zhe is Gong in all steam car has road He to jockey Ji of Jing of Yong De Zui, shu of horary current Ren is Yi Mei square metre much lesser Biao Zhun measures road De to use efficiency, gong in all steam car is Bei of 10-15 of De of small steam car.

这是因为公共汽车占有道路和停车用地最经济，以每平方米每小时通行人数多少为标准衡量道路的使用效率，公共汽车是小汽车的10-15倍。

Machining processing to the Department of "T" type,"forks","fir tree" root-page rotor blades and rotor blades Steam Road length to 800 mm; static leaves to produce steam, the length of 1500 mm; capacity within the diameter of 4000 mm Casting straight or welding of all types of steam-flow-oriented partition.

机加工部能加工&T&型、&叉&型、&枞树&型页根动叶片，动叶片汽道长度可至800mm；静叶片汽道长度可生产至1500mm；可生产直径4000mm以内各种铸造或直焊式各类汽流导向隔板。

When the steam of low pressure is overflow, the steam ejector pump can be used to increase its pressure and temperature and provide it to higher steam user.

当低压蒸汽过量时，利用蒸汽喷射式热泵可以将低压蒸汽升温升压，供给更高等级的蒸汽用户使用，这样也可以降低减温减压器造成的能量损失。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。